2196156771

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 3365806080

約数和(自身を除く): 1169649309

約数列:

[1, 3, 9, 23, 69, 127, 139, 207, 381, 417, 601, 1143, 1251, 1803, 2921, 3197, 5409, 8763, 9591, 13823, 17653, 26289, 28773, 41469, 52959, 76327, 83539, 124407, 158877, 228981, 250617, 406019, 686943, 751851, 1218057, 1755521, 1921397, 3654171, 5266563, 5764191, 10609453, 15799689, 17292573, 31828359, 95485077, 244017419, 732052257, 2196156771]

約数ペア:

[(1, 2196156771), (3, 732052257), (9, 244017419), (23, 95485077), (69, 31828359), (127, 17292573), (139, 15799689), (207, 10609453), (381, 5764191), (417, 5266563), (601, 3654171), (1143, 1921397), (1251, 1755521), (1803, 1218057), (2921, 751851), (3197, 686943), (5409, 406019), (8763, 250617), (9591, 228981), (13823, 158877), (17653, 124407), (26289, 83539), (28773, 76327), (41469, 52959)]